12077648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:603

約数の個数: 40

約数和(自身を含む): 25745376

約数和(自身を除く): 13667728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 163, 176, 326, 421, 652, 842, 1304, 1684, 1793, 2608, 3368, 3586, 4631, 6736, 7172, 9262, 14344, 18524, 28688, 37048, 68623, 74096, 137246, 274492, 548984, 754853, 1097968, 1509706, 3019412, 6038824, 12077648]

約数ペア:

[(1, 12077648), (2, 6038824), (4, 3019412), (8, 1509706), (11, 1097968), (16, 754853), (22, 548984), (44, 274492), (88, 137246), (163, 74096), (176, 68623), (326, 37048), (421, 28688), (652, 18524), (842, 14344), (1304, 9262), (1684, 7172), (1793, 6736), (2608, 4631), (3368, 3586)]